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A097302
Denominators of rationals used in the Euler-Maclaurin type derivation of Stirling's formula for N!.
2
12, 60, 21, 1, 11, 13, 1, 17, 19, 1, 23, 1, 1, 29, 31, 1, 1, 37, 1, 41, 43, 1, 47, 1, 1, 53, 1, 1, 59, 61, 1, 1, 67, 1, 71, 73, 1, 1, 79, 1, 83, 1, 1, 89, 1, 1, 1, 97, 1, 101, 103, 1, 107, 109, 1, 113, 1, 1, 1, 1, 1, 1, 127, 1, 131, 1, 1, 137, 139, 1, 1, 1, 1, 149, 151, 1, 1, 157, 1, 1, 163
OFFSET
0,1
COMMENTS
Numerators are given in A097301 with comments and references.
FORMULA
a(n)=denominator(B(n)) with B(n):=Bernoulli(2*n+2)*(2*n)!/(2*n+2) and Bernoulli(n)= A027641(n)/A027642(n).
CROSSREFS
Sequence in context: A231215 A231340 A099321 * A075367 A359419 A372135
KEYWORD
nonn,frac,easy
AUTHOR
Wolfdieter Lang, Aug 13 2004
STATUS
approved